Oral irrigator cover



FIG. 1 is an isometric view of an oral irrigator cover showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a right side elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for an oral irrigator cover, as shown and described. 